RPC (Remote Procedure Call)

use Revolution\Copilot\Facades\Copilot;
use Revolution\Copilot\Types\Rpc\ModelList;

// Get model list
// Return value is ModelList
$result = Copilot::client()->rpc()->models()->list();
// models is an array of ModelInfo
$models = $result->models;

// Almost the same as the existing listModels()
// Return value is an array of ModelInfo
Copilot::client()->listModels();

Copilot::client()->rpc()->ping();

// models
Copilot::client()->rpc()->models()->list();
// Fetch with per-session GitHub token
Copilot::client()->rpc()->models()->list(new ModelsListRequest(gitHubToken: $token));

// tools
Copilot::client()->rpc()->tools()->list();

// account
Copilot::client()->rpc()->account()->getQuota();
// Fetch with per-session GitHub token
Copilot::client()->rpc()->account()->getQuota(new AccountGetQuotaRequest(gitHubToken: $token));

// mcp config (manage MCP server settings)
Copilot::client()->rpc()->mcp()->list();
Copilot::client()->rpc()->mcp()->add(new McpConfigAddRequest(
    name: 'my-server',
    config: new McpServerValue(type: 'local', command: 'php', args: ['artisan', 'mcp']),
));
Copilot::client()->rpc()->mcp()->update(new McpConfigUpdateRequest(
    name: 'my-server',
    config: new McpServerValue(type: 'http', url: 'https://mcp.example.com'),
));
Copilot::client()->rpc()->mcp()->remove(new McpConfigRemoveRequest(name: 'my-server'));
// Enable/disable MCP servers (global config)
Copilot::client()->rpc()->mcp()->enable(new McpConfigEnableRequest(names: ['my-server']));
Copilot::client()->rpc()->mcp()->disable(new McpConfigDisableRequest(names: ['my-server']));

// mcp discover (auto-discover MCP servers)
Copilot::client()->rpc()->mcp()->discover(new McpDiscoverRequest(
    workingDirectory: '/path/to/project',
));
// Can run without arguments
$result = Copilot::client()->rpc()->mcp()->discover();
// $result->servers is an array of DiscoveredMcpServer

// sessionFs (register session filesystem provider)
Copilot::client()->rpc()->sessionFs()->setProvider(new SessionFsSetProviderRequest(
    initialCwd: '/path/to/project',
    sessionStatePath: '.copilot/sessions',
    conventions: 'posix',
));

// sessions (experimental: fork sessions)
Copilot::client()->rpc()->sessions()->fork(new SessionsForkRequest(
    sessionId: 'source-session-id',
    toEventId: 'evt-boundary', // Optional: include only events before this ID
));

// skills (manage server-level skills)
// Discover skills
$result = Copilot::client()->rpc()->skills()->discover();
// $result->skills is an array of ServerSkill
// Optionally specify project paths
$result = Copilot::client()->rpc()->skills()->discover(new SkillsDiscoverRequest(
    projectPaths: ['/path/to/project'],
    skillDirectories: ['/custom/skills'],
));

// Configure disabled skills
Copilot::client()->rpc()->skills()->config()->setDisabledSkills(
    new SkillsConfigSetDisabledSkillsRequest(disabledSkills: ['skill-name'])
);

use Revolution\Copilot\Contracts\CopilotSession;
use Revolution\Copilot\Facades\Copilot;
use Revolution\Copilot\Types\Rpc\ModeSetRequest;
use Revolution\Copilot\Types\Rpc\PlanReadResult;

Copilot::start(function (CopilotSession $session) {
    $session->rpc()->mode()->set(new ModeSetRequest(mode: 'plan'));

    $response = $session->sendAndWait(prompt: 'Create a plan for XX');

    $result = $session->rpc()->plan()->read();
    dump($result->content);

    $session->rpc()->mode()->set(new ModeSetRequest(mode: 'autopilot'));

    $response = $session->sendAndWait(prompt: 'Implement according to the plan');
    dump($response->content());
});

// model
$session->rpc()->model()->getCurrent();
$session->rpc()->model()->switchTo(new ModelSwitchToRequest(modelId: 'gpt-4'));
// When specifying reasoningEffort (supported models only)
$session->rpc()->model()->switchTo(new ModelSwitchToRequest(modelId: 'claude-opus-4.7', reasoningEffort: ReasoningEffort::HIGH));
// When overriding modelCapabilities
$session->rpc()->model()->switchTo(new ModelSwitchToRequest(
    modelId: 'gpt-4',
    modelCapabilities: new ModelCapabilitiesOverride(
        supports: new ModelCapabilitiesOverrideSupports(vision: true),
    ),
));

// You can also specify reasoningEffort and modelCapabilities with the setModel() helper
$session->setModel('claude-opus-4.7', ReasoningEffort::HIGH);
$session->setModel('claude-opus-4.7', 'high'); // String is also supported
$session->setModel('gpt-4', modelCapabilities: ['supports' => ['vision' => true]]); // Array is also supported

// mode
$session->rpc()->mode()->get();
$session->rpc()->mode()->set(new ModeSetRequest(mode: 'plan'));

// name
$session->rpc()->name()->get();
$session->rpc()->name()->set(new NameSetRequest(name: 'My Session'));

// plan
$session->rpc()->plan()->read();
$session->rpc()->plan()->update(new PlanUpdateRequest(content: '...'));
$session->rpc()->plan()->delete();

// workspaces
$session->rpc()->workspaces()->getWorkspace();
$session->rpc()->workspaces()->listFiles();
$session->rpc()->workspaces()->readFile(new WorkspacesReadFileRequest(path: 'file.txt'));
$session->rpc()->workspaces()->createFile(new WorkspacesCreateFileRequest(path: 'file.txt', content: '...'));

// instructions (get session instruction sources)
$result = $session->rpc()->instructions()->getSources();
// $result->sources - array of InstructionsSources

// fleet
$session->rpc()->fleet()->start(new FleetStartRequest(prompt: '...'));
// See Fleet Mode for details

// agent
$session->rpc()->agent()->list();
$session->rpc()->agent()->getCurrent();
$session->rpc()->agent()->select(new AgentSelectRequest(agentId: '...'));
$session->rpc()->agent()->deselect();
$session->rpc()->agent()->reload();

// skills (experimental: manage skills)
$session->rpc()->skills()->list();
$session->rpc()->skills()->enable(new SkillsEnableRequest(name: 'skill-name'));
$session->rpc()->skills()->disable(new SkillsDisableRequest(name: 'skill-name'));
$session->rpc()->skills()->reload();

// mcp (experimental: manage MCP servers)
$session->rpc()->mcp()->list();
$session->rpc()->mcp()->enable(new McpEnableRequest(serverName: 'server-name'));
$session->rpc()->mcp()->disable(new McpDisableRequest(serverName: 'server-name'));
$session->rpc()->mcp()->reload();
// MCP OAuth login (for MCP servers requiring authentication)
$result = $session->rpc()->mcp()->login(new McpOauthLoginRequest(serverName: 'my-server'));
// $result->authorizationUrl - OAuth flow URL (when authentication is required)

// plugins (experimental: list plugins)
$session->rpc()->plugins()->list();

// extensions (experimental: manage extensions)
$session->rpc()->extensions()->list();
$session->rpc()->extensions()->enable(new ExtensionsEnableRequest(id: 'project:my-ext'));
$session->rpc()->extensions()->disable(new ExtensionsDisableRequest(id: 'project:my-ext'));
$session->rpc()->extensions()->reload();

// compaction was renamed to history
$session->rpc()->history()->compact();
// Truncate history from a specific event onward
$session->rpc()->history()->truncate(new HistoryTruncateRequest(
    eventId: 'evt-123', // This event and all later events are removed
));

// tools (protocol v3+: respond to external_tool.requested events)
$session->rpc()->tools()->handlePendingToolCall(new ToolsHandlePendingToolCallRequest(
    requestId: '...',
    result: 'Tool execution result',
));

// permissions (protocol v3+: respond to permission.requested events)
$session->rpc()->permissions()->handlePendingPermissionRequest(new PermissionDecisionRequest(
    requestId: '...',
    result: PermissionRequestResultKind::approveOnce(),
));
// Auto-approve all permission requests in the session
$session->rpc()->permissions()->setApproveAll(new PermissionsSetApproveAllRequest(enabled: true));
// Reset session-scoped permission approvals
$session->rpc()->permissions()->resetSessionApprovals();

// commands: respond to command invocation events
$session->rpc()->commands()->handlePendingCommand(new CommandsHandlePendingCommandRequest(
    requestId: '...',
));

// ui: respond to UI elicitation request
$session->rpc()->ui()->elicitation(new UIElicitationRequest(
    message: 'Question for user',
    requestedSchema: ['type' => 'object', 'properties' => [...]],
));

// ui: respond to pending elicitation request (via elicitation.requested event)
$session->rpc()->ui()->handlePendingElicitation(new UIHandlePendingElicitationRequest(
    requestId: '...',
    result: ['action' => 'accept', 'content' => ['name' => 'John']],
));

// log: record messages to the session timeline
$session->rpc()->log()->log(new LogRequest(message: 'Processing started'));
$session->rpc()->log()->log(new LogRequest(message: 'High disk usage', level: LogLevel::WARNING));
$session->rpc()->log()->log(new LogRequest(message: 'An error occurred', level: LogLevel::ERROR));
$session->rpc()->log()->log(new LogRequest(message: 'Debug information', ephemeral: true));

// shell: run shell commands in session
$result = $session->rpc()->shell()->exec(new ShellExecRequest(command: 'ls -la'));
// Get process ID from $result->processId for stop or output tracking

$session->rpc()->shell()->exec(new ShellExecRequest(
    command: 'npm test',
    cwd: '/path/to/project',
    timeout: 60000, // Milliseconds
));

// Stop a running shell process
$session->rpc()->shell()->kill(new ShellKillRequest(
    processId: $result->processId,
    signal: 'SIGTERM', // SIGTERM (default), SIGKILL, SIGINT
));

// usage (experimental: session usage metrics)
$metrics = $session->rpc()->usage()->getMetrics();
// $metrics->totalPremiumRequestCost - total premium request cost
// $metrics->totalUserRequests - total number of user requests
// $metrics->codeChanges - code change metrics (added lines, deleted lines, changed files)
// $metrics->modelMetrics - per-model token usage and request count
// $metrics->currentModel - current model identifier

// auth: get session authentication status
$status = $session->rpc()->auth()->getStatus();
// $status->isAuthenticated - whether the session is authenticated
// $status->authType - authentication type (AuthInfoType enum: gh-cli, token, env, etc.)
// $status->login - GitHub login name
// $status->host - GitHub host
// $status->copilotPlan - Copilot plan (individual, business, etc.)
// $status->statusMessage - authentication status message

$session->rpc()->mode()->set(['mode' => 'plan']);